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114 lines
2.3 KiB
114 lines
2.3 KiB
//***************************************************************************
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//
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// File:
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//
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// Module: MS SNMP Provider
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//
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// Purpose:
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//
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// Copyright (c) 1997-2001 Microsoft Corporation, All Rights Reserved
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//
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//***************************************************************************
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/*---------------------------------------------------------
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Filename: fs_reg.cpp
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Written By: B.Rajeev
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----------------------------------------------------------*/
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#include "precomp.h"
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#include "common.h"
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#include "fs_reg.h"
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#include "sec.h"
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FrameState::FrameState(IN SessionFrameId session_frame_id, IN VBList &vblist)
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: session_frame_id(session_frame_id),
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vblist(&vblist)
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{}
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FrameState::~FrameState(void)
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{
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delete vblist;
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}
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FrameStateRegistry::~FrameStateRegistry()
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{
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DestroySecurity();
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}
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FrameState *FrameStateRegistry::Get(IN SessionFrameId session_frame_id)
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{
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FrameState *frame_state;
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BOOL found = mapping.Lookup(session_frame_id, frame_state);
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if ( found )
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return frame_state;
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else
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return NULL;
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}
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FrameState *FrameStateRegistry::Remove(IN SessionFrameId session_frame_id)
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{
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FrameState *frame_state = Get(session_frame_id);
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if ( frame_state != NULL )
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mapping.RemoveKey(session_frame_id);
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return frame_state;
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}
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FrameState *FrameStateRegistry::GetNext(OUT SessionFrameId *session_frame_id)
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{
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if ( current_pointer == NULL )
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return NULL;
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SessionFrameId local_session_frame_id;
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FrameState *frame_state;
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mapping.GetNextAssoc(current_pointer, local_session_frame_id, frame_state);
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if ( session_frame_id != NULL )
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*session_frame_id = local_session_frame_id;
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return frame_state;
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}
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void FrameStateRegistry::RegisterSecurity(IN SnmpSecurity *snmp_security)
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{
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if ( snmp_security != NULL )
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{
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security = snmp_security->Copy();
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if ( !(*security)() )
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throw GeneralException(Snmp_Error, Snmp_Local_Error,__FILE__,__LINE__);
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}
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else
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security = NULL;
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}
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SnmpSecurity *FrameStateRegistry::GetSecurity() const
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{
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return security;
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}
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void FrameStateRegistry::DestroySecurity()
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{
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if ( security != NULL )
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{
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delete security;
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security = NULL;
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}
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}
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